package com.ckr.mapper;

import com.ckr.pojo.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;
import java.util.Map;

/**
 * @author Shadowckr
 * @create 2021-09-25 0:26
 */
public interface UserMapper {

    // 根据id查询用户
    User getUserById(int id);

}
